DAQ-2025-000396

Chevronv
Salt Lake Refinery
Chevron Products Company
685 S Chevron Way
North Salt Lake, UT 84054
Tel [phone]
Fax [phone]
luly 30,2024
CERTIFIED MAIL
RETURN RECETPT NO.7018 0680 0001 4890 7689
Mr. Bryce Bird, Director
Division of Air Quality
195 North 1950 West
P.O. Box 144820
Salt Lake city, UT 84114-4820
RE: 40 cFR 63 Subpart GGGGG - I't Half 2024 Semiannual compriance Report
Chevron Products Company - Salt Lake Refinery
Dear Mr. Bird:
Chevron Products Company - Salt Lake Refinery (Chevron) hereby electively submits a l.t Half 2024 semiannual
compliance report for 40 CFR 63 Subpart GCGGG (SR MACT) for purposes of 563.795 I (a) and (b). Chevron is
regulated by two ApprovalOrders (DAQE-ANl0l190106-22, dated August 24,2022 and DAQE-ANl0l190t04-22,
dated September 26,2022) and has not yet been issued a Title V permit.
40 CFR 63 Subpart GGGGG was updated via final rulemaking on December 20,2022 ("final rule"). Previously, the
rule included various RCRA and CERCLA exemptions such that if site remediation activities were performed for one
of those purposes, they were exempt from additional requirements within 40 CFR 63 Subpart GGGGG; those
exemptions applied at the refinery. Pursuant to the final rule, EPA removed the RCRA and CERCLA exemptions
within the rule. Per $63.7883(gXl), the compliance date is June 24,2024. This report covers operations from June24,2024 (initialcompliance date) through June 30,2024.
Chevron is subject to the requirements of $63.7881(c) and (cXl), which exempt site remediation activities from
requirements within the rule. To qualify for exemption, the total quantity of HAP listed in Table I of 40 CFR 63
Subpart GGGGG within remediation material excavated, extracted. pumped, or otherwise removed during conducted
site remediations at the refinery must be less than I megagram annually. Chevron has qualified for this eiemption
throughout the entire reporting period. Pursuant to $63.7881(c), Chevron is not subject to any additional emiisions
limitations, work practice standards, or operation and maintenance requirements. This report has been prepared and
submitted electively as the refinery is not subject to reporting requirements within Subpart GGGGG per g63.788 I (c).
If you have any questions, please contact Lauren Vander Werff at [phone] or [e-mail].
I certifo. based on information and belief formed after reasonable inquiry. the statements and information in this
document are true, accurate, and complete.
E-Mail Delivery to: [e-mail]
Electronic Submittal via EPA CDX/CEDRI
Troy Tortorich
Refinery Manager
WNII DFPARTMENT OF
E NVI RONMENTAL QIJALITY
DIVISION OF AIR QUALITY
CC:
REVIEWED Initials:Date: Jan 22, 2025Compliance Status:OKFile #: 10119 (B2)
REVIEWED Initials:Date: Jan 22, 2025Compliance Status:OKFile #: 10119 (B2)
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